Progressive-disclosure instructions an agent loads on demand. Cheap until invoked, which is why the per-session figure on each card is usually two digits.
Skill Codex
Parse, read, search, navigate, summarize, and extract tables or structured evidence from PDFs, images, Office files, HTML, OFD, and other supported local documents or document URLs through xparse-cli. Use this Skill for single-document conversion, server-generated DOCX/PDF/XLSX files, targeted section/page/fact…
mrlm-xyz/demo-claude-marketplace
Skill Claude Code
Project-knowledge skill for orders-api. The order lifecycle, invariants, and money handling specific to this codebase. Loads when working on order logic in this service.
dingtom336-gif/viral-video-replicator
Skill Claude CodeCodex
A workflow for analysing a reference video and creating prompts and replacement-material plans for a similar video. FFmpeg extracts video frames, and a vision model examines them.
Skill Claude Code
Example module showing the format. Use when: testing /enable-modules, learning to author a module.
algorand-devrel/algorand-agent-skills
Skill Claude CodeCodex
Builds x402 HTTP-native payment applications on Algorand using TypeScript. Covers clients (fetch, axios), servers (Express, Hono), facilitators, paywalls, Next.js integration, and the @x402/core library. Use when implementing x402 payment flows in TypeScript, creating payment-gated APIs, building x402 facilitators or…
Skill Claude CodeCodex
Guidance for an AI agent to enrich an Open Knowledge Format (OKF) bundle with high-quality concept descriptions using its own LLM — grounded in the bundle's schema, data profile, and samples — then optionally sync them back to the source. Use when an OKF bundle has missing, weak, or low-quality descriptions that…
Skill Claude CodeCodex
Send the user a Slack message as Claude — progress, a finished task, an alert, anything worth interrupting them for. Use whenever you want to reach the user outside this chat. Required instead of the Slack connector, which posts as the user and doesn't notify them.
Skill Claude CodeCodex
Helps agents develop, review, test, secure, optimize, design, integrate, package, and release modern WordPress plugins. Use for WordPress plugin architecture, Gutenberg block work, block.json, REST API, WP admin screens, shortcode implementation, Settings API, WP-CLI workflows, PHPUnit tests, wp-env environments…
Skill Claude Code
Utility-first Flutter styling. Every visual decision lives in a className: String? parsed at build time into an immutable WindStyle and composed into a native Flutter widget tree. Tailwind syntax (flex, p-4, dark:bg-gray-800, hover:shadow-lg), Flutter physics.
Skill Cursor needs its repo
Implement new MCP tools in the deno-mcp-template project. Provides the exact file structure, type signatures, registration steps, and patterns for standard tools, sampling tools, form and URL elicitation, resource-backed tools, and notification tools. Use when adding a new tool, creating MCP tools, or asking how tools…
Skill Claude Code
Expert iOS/Swift developer behavior for AI coding agents. Use when writing, reviewing, or refactoring Swift, SwiftUI, UIKit, or SwiftData code; when designing iOS app architecture (MVVM, Clean Architecture, coordinators, routing); when building UI that must meet Apple's Human Interface Guidelines, contrast, dark-mode…
Skill Claude Code
Generate Excalidraw .excalidraw.md source files for DSWoK vault diagrams (charts, pipelines, conceptual sketches). Use ONLY when the user explicitly asks for an Excalidraw diagram or when the diagram-tooling order in .claude/writingstyleguide.md selects Excalidraw (non-flowchart visuals where Mermaid is the wrong…
Skill Claude CodeCodex
A 4x pipeline audit that scans past project artifacts for unresolved problems. It checks feature gaps, escalation and review reports, and repeated lessons, then classifies findings by priority and category.
camel-vibe/hermes-telegram-artifacts
Skill Claude CodeCodex
Build interactive HTML artifacts for the Telegram Mini App. Use for ANYTHING that benefits from being visual/interactive: recipes (with portion calculators), shopping lists (with localStorage), calculators, charts, diagrams, reference sheets, reports, and tools. When a user asks for food, recipes, meal planning…
Skill Claude CodeCodex needs its repo
Expert guidance for writing, configuring, and running tests with Rstest — the Rspack-powered. JavaScript/TypeScript testing framework with Jest-compatible APIs and native ESM/TypeScript support. Covers setup, configuration (rstest.config.ts), mocking (rs.mock, rstest.fn, rstest.spyOn), fake timers, snapshots, DOM…
Skill Claude CodeCodex
Professional personal finance advisor specializing in plain-text accounting with Beancount and Fava. Use when users need help with: (1) Analyzing spending habits and financial patterns from Beancount files, (2) Creating or understanding Beancount transactions and syntax, (3) Financial planning, budgeting, and…
Skill Claude CodeCodex
Use proactively when a user is defining, constraining, debugging, or evaluating an agent system and needs the right PromethOS skill.
Skill Claude CodeCodex
A guided tool for creating personalised IELTS speaking practice materials. IELTS is an English exam, and the tool turns a learner’s answers and conversation into a personal profile and a static study website.
Skill Claude CodeCodex
Perform statistical tests, hypothesis testing, correlation analysis, and multiple testing corrections using scipy and statsmodels. Works with ANY LLM provider (GPT, Gemini, Claude, etc.).
Skill Claude CodeCodex
Refine an Original Goal into an acceptance-testable Overall Goal for Ultra-Goal through read-only exploration and user alignment. Manual invocation only.
Skill Claude CodeCodex
A 100-day action plan for an early-stage one-person AI company, meaning an AI business run mainly by one person. It provides daily actions, milestones, progress tracking, and a timeline toward first revenue.
Skill Claude CodeCodex
Multi-phase delivery framework that MUST preserve session continuity and SHOULD support SHA-based rollback.
sfc-gh-dflippo/snowflake-dbt-demo
Skill Claude Code
Monitor dbt execution using the dbt Artifacts package. Use this skill when you need to track test and model execution history, analyze run patterns over time, monitor data quality metrics, or enable programmatic access to dbt execution metadata across any dbt version or platform.
Skill Claude CodeCodex
An operating guide for using the AIRP MCP server, a tool service that helps AI agents manage role-playing sessions. The server stores session data, while the agent handles reasoning, storytelling, and character acting.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: